BK Services - NEW Current Conducting... · 2020. 5. 25. · Current Conducting Electrode Arms and...
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Current Conducting Electrode Arms and Guide Columns Current Conducting Electrode Arms and Guide Columns BK – Services Current Conducting Arms CCEA New Improved Design 2016/17 1
Transcript of BK Services - NEW Current Conducting... · 2020. 5. 25. · Current Conducting Electrode Arms and...
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Current Conducting Electrode Arms and Guide ColumnsCurrent Conducting Electrode Arms and Guide Columns
BK – Services
Current Conducting Arms CCEA
New Improved Design
2016/171
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Conventional, old design
Welding seams in corners – Stress !
More welding = more potential leaks
Temperature peaks
Electrical current peaks
BKS – DESIGN 2016 Soft & rounded corners
Two (2) instead of six (6) welding seams
No welding seams in corners
Better distribution of mechanical, electrical & thermal load
copper concentration in main current areas
Design Change
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Current Conducting Electrode Arms and Guide Columns
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No welded corners !
Reduction of mechanical, electrical and thermal load
Better & more efficient water cooling where needed
Cable terminals in pure, cooled copper
Copper thickness (skin effect) according to customer
feed back and result of our calculations
Steel thickness (16mm) combined with copper surface
is designed for optimum cooling and lowest resistance
Mechanical Advantage
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Optimal pitch circle diameter with reduced heat load on the sidewall resulting in
considerable longer panel life along with better refractory life.
Best electrical conductivity with reduced electrical losses (copper) and larger
contact area to the electrode = Energy savings ( kwh/t ! )
Lower Reactance, therefore up to 15% higher energy input, resulting in higher
productivity and decreased energy consumption.
No shorting, arcing or insulation problems!
Reduced capital investment for spares.
ROI in less than a year !
Balanced energy input + minimal & easy maintenance = REDUCED COST!
Electrical Advantages
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Current Conducting Electrode Arms and Guide Columns
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$ BKS CCEA’s -Technology that saves $
Proven Technology
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Sheffield Forgemasters, UK (revamp)
105 ton EAF
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Your Requirements,Our Standard !
Manufacturing Legelshurst/ GermanyFormer Fuchs-Primetals Fab shop
Manufacturing Kehl-Marlen / GermanyNEW Fab shop since 2019
Our Manufacturing
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Germany USA
Hans Fischer
President - BK SERVICES GmbH
Zunft Strasse 18
KEHL MARLEN, 77694
GERMANY
Tel.-Nr. + 49 7854 186 82
Mobil: + 49 172 6256 772
Fax Nr. + 49 7854 186 83
E-mail: [email protected]
Erwin Schmitt
Representative BK-SERVICES GmbH
4960 Fish Pond Rd
Salisbury, N.C. 28146
Sales Office - USA
Tel.-Nr. (704) 633-6082
Mobile: (704) 957-8196
Skype: erwin4960
E-mail: [email protected]
Your Contact
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